We're about to enter into maximum holiday madness and it's easy to wonder if you're going to make it to January alive. As we kick off the season, this week's edition of the best iPhone apps has a few tools to help you make it through, from one that gives you shopping discounts to another that helps you book travel, and much more.

eBay Now
: Buy something off of eBay from thousands of stores like Macy's, Target or Walgreens and have it delivered that day. I really needed this yesterday when I had a ginormous run in my hose. Unfortunately same day delivery is only available in NYC and San Francisco right now. Free

Expedia: Travel can be totally stressful, so the easier it is to book everything the better. Now Expedia will let you book both hotels and flights in the same app. (The old version was just hotels). On to your next vacation! Free

Where to Wee: Last week I was in San Francisco and I had to pee so badly and spent what felt like decades searching for a bathroom. This would have answered my bladder woes—an app that tells you where there are free public restrooms in cities all over the world. Free

Scratch Hard: Scratch off lottery tickets are fun but you never win more than a dollar, it seems. This app will at least give you some kind of pay day, in the form of scratch off discounts for nearby stores. Free